org.jpmml.evaluator

Class EvaluationContext

java.lang.Object

org.jpmml.evaluator.EvaluationContext

Direct Known Subclasses:

DefineFunctionEvaluationContext, ModelEvaluationContext, PMMLEvaluationContext

public abstract class EvaluationContext
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	EvaluationContext.Result<E extends org.dmg.pmml.PMMLObject>

Constructor Summary

Constructors

Constructor and Description
EvaluationContext()

Method Summary

Methods

Modifier and Type	Method and Description
void	addWarning(String warning)
FieldValue	createFieldValue(org.dmg.pmml.FieldName name, Object value)
void	declare(org.dmg.pmml.FieldName name, FieldValue value)
void	declare(org.dmg.pmml.FieldName name, Object value)
void	declareAll(Collection<org.dmg.pmml.FieldName> names, Map<org.dmg.pmml.FieldName,?> fields)
void	declareAll(Map<org.dmg.pmml.FieldName,?> fields)
FieldValue	getField(org.dmg.pmml.FieldName name)
Map.Entry<org.dmg.pmml.FieldName,FieldValue>	getFieldEntry(org.dmg.pmml.FieldName name)
Map<org.dmg.pmml.FieldName,FieldValue>	getFields()
List<String>	getWarnings()
abstract EvaluationContext.Result<org.dmg.pmml.DerivedField>	resolveDerivedField(org.dmg.pmml.FieldName name)
abstract EvaluationContext.Result<org.dmg.pmml.DefineFunction>	resolveFunction(String name)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EvaluationContext

public EvaluationContext()

Method Detail

resolveDerivedField

public abstract EvaluationContext.Result<org.dmg.pmml.DerivedField> resolveDerivedField(org.dmg.pmml.FieldName name)

resolveFunction

public abstract EvaluationContext.Result<org.dmg.pmml.DefineFunction> resolveFunction(String name)

getField

public FieldValue getField(org.dmg.pmml.FieldName name)

See Also:

getFieldEntry(FieldName)

getFieldEntry

public Map.Entry<org.dmg.pmml.FieldName,FieldValue> getFieldEntry(org.dmg.pmml.FieldName name)

declare

public void declare(org.dmg.pmml.FieldName name,
           Object value)

declare

public void declare(org.dmg.pmml.FieldName name,
           FieldValue value)

declareAll

public void declareAll(Map<org.dmg.pmml.FieldName,?> fields)

declareAll

public void declareAll(Collection<org.dmg.pmml.FieldName> names,
              Map<org.dmg.pmml.FieldName,?> fields)

createFieldValue

public FieldValue createFieldValue(org.dmg.pmml.FieldName name,
                          Object value)

addWarning

public void addWarning(String warning)

getFields

public Map<org.dmg.pmml.FieldName,FieldValue> getFields()

getWarnings

public List<String> getWarnings()